Paper/patches/server/0592-Add-environment-variable-to-disable-server-gui.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Riley Park <rileysebastianpark@gmail.com>
Date: Mon, 17 May 2021 00:34:55 -0700
Subject: [PATCH] Add environment variable to disable server gui


diff --git a/src/main/java/net/minecraft/server/Main.java b/src/main/java/net/minecraft/server/Main.java
index 6e89b87dec5f9cb5e5657be0a6d23ae5edf7d2bd..cb986e6aa28729b6037ec380ad41c717cfcb7ef3 100644
--- a/src/main/java/net/minecraft/server/Main.java
+++ b/src/main/java/net/minecraft/server/Main.java
@@ -299,6 +299,7 @@ public class Main {
                 */
                 boolean flag1 = !optionset.has("nogui") && !optionset.nonOptionArguments().contains("nogui");
 
+                if(!Boolean.parseBoolean(System.getenv().getOrDefault("PAPER_DISABLE_SERVER_GUI", String.valueOf(false)))) // Paper
                 if (flag1 && !GraphicsEnvironment.isHeadless()) {
                     dedicatedserver1.showGui();
                 }